Equations
Multi-Step Equations
Proportions
Slope
Slope Part 2
FUNdamentals
100
What is the first step to solve this equation?
11-4x=33
Subtract 11 from both sides
100
3b - 3 + 3b = 27
b=5
100
What is the constant of proportionality in this equation?
y = 4x
k = 4
100
Slope is known as rise/___
Run
100
If m=4 and b=2, what is the correct slope intercept equation?
y=4x+2
100
How many dwarfs are there in snow white?
7 dwarfs
200
Solve for x:
5x=20
x=4
200
2(w+1)=6
W=2
200
Is the table proportional? If so, what is the constant?
Yes; 5
200
What is the slope in the equation
y=5x +3
m=5
200
Determine the slope of the line that passes through points (1,3) and (4,9)
m=2
200
What was the first Pixar movie ever made?
Toy Story
300
Which number is the coefficient in
3x +7 - 11 = 15
3
300
2(t+3) + 4 = 12
t=1
300
Solve the proportion:
4/5 = p/20
p=16
300
What does "b" represent in the equation y=mx+b?
y-intercept
300
What is the standard form of a linear equation?
y=mx+b
300
How many pets does Mrs. Jacobs have?
2
400
Solve for x.
3x + 10 = 16
x=2
400
12v-5(v+10)=-1
v=7
400
If 3 pounds of Dragon Fruit costs $1.20, how much will 10 pounds cost?
$4.00
400
y=12+1/2x
What is the slope in the equation
m=1/2x
400
Which ordered pair could represent a y-intercept on a graph?
a. (6,0)
b. (-1,-3)
c. (2,0)
d. (0,3)
d. (0,3)
400
Who is the artist of the song "Lose Yourself"?
Eminem
500
Solve.
-9x - 12 = 33
x=-5
500
7x-5x+2=4(2x-1)
x=1
500
A shop produces 50 watches every 2 weeks. How long will it take the shop to produce 500 watches?
20 weeks
500
Find the slope of the line
-1/2
500
Determine the slope and y-intercept of the line
y=1/3x + 4
slope: 1/3
y-intercept: (0,4)
500
How many members of One Direction were there before the band split up?
5
600
A __________ is a mathematical sentence that uses an equal sign to show that two expressions are equal.
Equation
600
What type of line is the equation y = 15?
Horizontal
600
Write the correct equation of the line f on the graph.
y = 2x+4
600
What did Luke Skywalker lose in his fight with Darth Vader?
His right hand